96 CDR. CRONKITE: DR. DUNHAM: J That is correct. They will be predicated on what turns up the next time or two out of couse. Say two years after the initial exposure, frm then on, how often would be useful? CDR, CRONKITE: DR. DUNHAM: I don't Know. Once a year perhaps. Does anybody believe that leukemia will be an important sequalla among these people? (No response.) DR. DUNHAM: Alderson Reporting Company Washington, D. C., 10 A bunch of optimists. LT. SHULMAN; 11 Is there any experimental animal 12 that more closely approximates humans, like some of the 13 primates, DR. 14 15 DUNHAM: No data on leukemia in the primates yet. 16 17 about wich radiation exposure data is known? ~ LT. SHULMAN: As far as dose and blood count change I don't know whether it has beenstudied in a chimpanzee. 18 CDR. CRONKITE: The chimpanzee has been studied, 19 and the rhesus monkey, and the monkey behaves exactly like 20 the dog. 21 22 23 ARC 24 25 LT. SHULMAN: Thet only proves dogs are closer to man than we think. DR. DUNHAM: Are there any other sequallae that might be anticipated, or should be at least looked for? Cataracts have not been mentioned. 7?